65484900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 229855080

約数和(自身を除く): 164370180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 29, 30, 36, 39, 45, 50, 52, 58, 60, 65, 75, 78, 87, 90, 100, 116, 117, 130, 145, 150, 156, 174, 180, 193, 195, 225, 234, 260, 261, 290, 300, 325, 348, 377, 386, 390, 435, 450, 468, 522, 579, 580, 585, 650, 725, 754, 772, 780, 870, 900, 965, 975, 1044, 1131, 1158, 1170, 1300, 1305, 1450, 1508, 1737, 1740, 1885, 1930, 1950, 2175, 2262, 2316, 2340, 2509, 2610, 2895, 2900, 2925, 3393, 3474, 3770, 3860, 3900, 4350, 4524, 4825, 5018, 5220, 5597, 5655, 5790, 5850, 6525, 6786, 6948, 7527, 7540, 8685, 8700, 9425, 9650, 10036, 11194, 11310, 11580, 11700, 12545, 13050, 13572, 14475, 15054, 16791, 16965, 17370, 18850, 19300, 22388, 22581, 22620, 25090, 26100, 27985, 28275, 28950, 30108, 33582, 33930, 34740, 37635, 37700, 43425, 45162, 50180, 50373, 55970, 56550, 57900, 62725, 67164, 67860, 72761, 75270, 83955, 84825, 86850, 90324, 100746, 111940, 112905, 113100, 125450, 139925, 145522, 150540, 167910, 169650, 173700, 188175, 201492, 218283, 225810, 250900, 251865, 279850, 291044, 335820, 339300, 363805, 376350, 419775, 436566, 451620, 503730, 559700, 564525, 654849, 727610, 752700, 839550, 873132, 1007460, 1091415, 1129050, 1259325, 1309698, 1455220, 1679100, 1819025, 2182830, 2258100, 2518650, 2619396, 3274245, 3638050, 4365660, 5037300, 5457075, 6548490, 7276100, 10914150, 13096980, 16371225, 21828300, 32742450, 65484900]

約数ペア:

[(1, 65484900), (2, 32742450), (3, 21828300), (4, 16371225), (5, 13096980), (6, 10914150), (9, 7276100), (10, 6548490), (12, 5457075), (13, 5037300), (15, 4365660), (18, 3638050), (20, 3274245), (25, 2619396), (26, 2518650), (29, 2258100), (30, 2182830), (36, 1819025), (39, 1679100), (45, 1455220), (50, 1309698), (52, 1259325), (58, 1129050), (60, 1091415), (65, 1007460), (75, 873132), (78, 839550), (87, 752700), (90, 727610), (100, 654849), (116, 564525), (117, 559700), (130, 503730), (145, 451620), (150, 436566), (156, 419775), (174, 376350), (180, 363805), (193, 339300), (195, 335820), (225, 291044), (234, 279850), (260, 251865), (261, 250900), (290, 225810), (300, 218283), (325, 201492), (348, 188175), (377, 173700), (386, 169650), (390, 167910), (435, 150540), (450, 145522), (468, 139925), (522, 125450), (579, 113100), (580, 112905), (585, 111940), (650, 100746), (725, 90324), (754, 86850), (772, 84825), (780, 83955), (870, 75270), (900, 72761), (965, 67860), (975, 67164), (1044, 62725), (1131, 57900), (1158, 56550), (1170, 55970), (1300, 50373), (1305, 50180), (1450, 45162), (1508, 43425), (1737, 37700), (1740, 37635), (1885, 34740), (1930, 33930), (1950, 33582), (2175, 30108), (2262, 28950), (2316, 28275), (2340, 27985), (2509, 26100), (2610, 25090), (2895, 22620), (2900, 22581), (2925, 22388), (3393, 19300), (3474, 18850), (3770, 17370), (3860, 16965), (3900, 16791), (4350, 15054), (4524, 14475), (4825, 13572), (5018, 13050), (5220, 12545), (5597, 11700), (5655, 11580), (5790, 11310), (5850, 11194), (6525, 10036), (6786, 9650), (6948, 9425), (7527, 8700), (7540, 8685)]